Cyclone research reports

Community Reports

Perth, Western Australia

The Perth region is subject to a range of meteorologically related hazards including winter storms, summer storms, floods, tropical cyclones, heatwaves and bushfires. Of these, cool-season storms are the most frequent event and, on average, have the greatest economic impact.

South East Queensland

There is little doubt that tropical cyclones pose a significant threat to the urban communities of south east Queensland. These spectacular meteorological phenomena are very large and have the potential to bring severe losses to the whole region.

Cairns

Since Cairns was founded in 1876 there have been at least 53 cyclones which have had a reported or measured impact on the city. One of the first, on 8 March 1878, almost destroyed the settlement before it had a chance to fully establish.

Mackay

There have been at least 77 cyclones which have had an impact on Mackay since the settlement was founded in 1862. The most significant impact was caused by a cyclone on 21 January 1918 in which the combined effects of strong winds, storm tide and flood resulted in the death of 30 people and destruction of, or damaged to around 75% of the buildings in the town.

  • Tropical cyclone risks chapter (PDF 1.1Mb)
  • Full report introduction and index
  • Full report summarised version (PDF 1.8 Mb)
  • Gladstone

    The Community Risk in Gladstone report considers tropical cyclones along with severe wind and storm tide as well as earthquakes.


    Fieldwork

    Severe tropical cyclone Larry crossed the far north Queensland coast near Etty Bay around 7am on 20 March, 2006. It then tracked west-northwest and passed directly over the town of Innisfail. Within 48 hours teams from Geoscience Australia were on the ground to begin a program of assessing building and crop damage. The assessment continued for 3 weeks.


    Risk modelling reports

    The modelling of severe wind gust is a fundamental part of any wind hazard assessment. Statistical modelling is used for the most part to describe the probability of extreme wind occurrences.


    AusGeo News

    Tropical cyclone Larry was classified as a ‘midget’ cyclone due to the limited range of its destructive winds and the reduced exposure of coastal communities to cyclonic winds and airborne debris. This occurred because the cyclone moved relatively quickly after making landfall.

    On Christmas Day 1974, Cyclone Tracy devastated Darwin with winds gusting to 237 km/h. The cyclone resulted in the deaths of 71 people, including six lost at sea, and, according to the Insurance Disaster Response Organisation, caused more than A$837 million dollars damage.


    Geoscience Australia Library Catalogue

    The Geoscience Australia Library is the premier geoscience library in Australia. Established in 1946, the library has an extensive collection of earth sciences material and is open to the public.More>>


    External research links

    For more information contact: naturalhazards@ga.gov.au
    For more information contact: naturalhazards@ga.gov.au
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